Description

2-((2,3-Dimethylbut-2-Yl)Dimethylsilyloxy)Ethyl Trifluoromethane-Sulfonate is a high-value, organosilicon-protected triflate reagent designed for advanced synthetic chemistry applications. This compound is critical for introducing protected functional groups and serves as a versatile electrophile in complex multi-step syntheses. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing sophisticated molecular architectures.

Application

• Pharmaceutical Intermediate Synthesis: Key building block for the preparation of complex active pharmaceutical ingredients (APIs), particularly in nucleoside and nucleotide chemistry.
• Agrochemical Development: Used in the synthesis of novel pesticides and herbicides requiring specific silicon-protected functional handles.
• Polymer & Material Science: Serves as a monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Organic Synthesis Reagent: Acts as a powerful alkylating agent and a precursor for introducing the 2-((2,3-dimethylbut-2-yl)dimethylsilyloxy)ethyl moiety under mild conditions.
• Protecting Group Chemistry: The silyloxyethyl group provides a robust protecting strategy for alcohols and other functional groups in multi-step synthetic sequences.
• Process Chemistry & Scale-Up: Suitable for development from laboratory-scale research to pilot plant and commercial manufacturing processes.

Basic Information

Product Name	2-((2,3-Dimethylbut-2-Yl)Dimethylsilyloxy)Ethyl Trifluoromethane-Sulfonate
CAS No.	1392400-30-4
Molecular Formula	C11H21F3O4SSi
Molecular Weight	334.43 g/mol
Synonyms	2-((2,3-Dimethyl-2-butyl)dimethylsilyloxy)ethyl triflate; 2-[(2,3-Dimethylbutan-2-yl)dimethylsilyl]oxyethyl trifluoromethanesulfonate; (2-((2,3-Dimethylbutan-2-yl)dimethylsilyl)oxy)ethyl trifluoromethanesulfonate; TESOTf analog (protected); Silyl-protected ethyl triflate; DMB-DMS-ethyl triflate; Trifluoromethanesulfonic acid 2-[(2,3-dimethyl-2-butyl)dimethylsilyl]oxyethyl ester
EINECS	Contact for details

Quality Control

Every batch of 2-((2,3-Dimethylbut-2-Yl)Dimethylsilyloxy)Ethyl Trifluoromethane-Sulfonate is manufactured and tested under strict quality management systems. We ensure high purity and consistency through advanced analytical techniques including NMR, HPLC, and GC-MS. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at temperatures between 2°C and 8°C (refrigerated) or as specified on the label. Due to its hygroscopic (moisture-sensitive) nature, containers should be kept sealed under an inert atmosphere (e.g., nitrogen or argon) when not in use to prevent decomposition. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.